Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessAuthenticate with low-privileged OTM account
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DeliveryReach CSV Management over HTTP
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ExploitBypass authorization on CSV endpoint
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ExecutionAccess all OTM-accessible data
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ImpactExfiltrate data and cause partial DoS
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK
1 technique across 1 tactic: Defense Evasion The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires the attacker to hold a valid low-privileged Oracle Transportation Management account (CVSS PR:L) with network access to the OTM web interface over HTTP, and specifically requires the ability to reach the CSV Management component's functionality. What limits exploitation: it is not pre-authentication - a credentialed application user is needed - and it is confined to OTM version 6.5.3 deployments where CSV Management is accessible to the attacker's role; there is no user-interaction requirement and complexity is low, so any authenticated low-privilege user who can reach CSV features is a realistic threat. The 'Authentication Bypass' tag suggests the flaw may let such a user bypass authorization controls, but the exact triggering configuration is not detailed in the source data and should be confirmed with Oracle's advisory. |
| Impact | The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L, base 7.6) indicates a network-reachable, low-complexity attack requiring only low privileges and no user interaction, with high confidentiality impact but only low integrity and availability impact - meaning the primary real-world risk is bulk data disclosure rather than full system compromise. No EPSS score, KEV listing, or POC was provided, so exploitation probability cannot be quantified from the input; there is no evidence of active exploitation. This is a genuine priority for organizations running OTM 6.5.3 because low-privileged application users are common and the attack is easily exploitable per Oracle, but it is not a drop-everything internet-wide emergency: exploitation requires valid (if low-level) credentials, and the integrity/availability damage is bounded. Note a minor tension in the intelligence - the 'Authentication Bypass' tag suggests circumventing auth, yet the CVSS vector encodes PR:L (attacker already holds low privileges); this likely means privilege/authorization bypass by an authenticated user rather than pre-auth bypass, but it should be verified against Oracle's advisory. |
| Exploit ScenarioDerived | An attacker who has obtained or been granted a low-privilege OTM application account authenticates over HTTP and interacts with the CSV Management component to request or manipulate data outside their authorization scope, exfiltrating sensitive transportation, shipment, and partner data across the application. Given low attack complexity and no required user interaction, the actor could also perform limited unauthorized inserts/updates/deletes and trigger a partial denial of service. No public proof-of-concept was identified at time of analysis. |
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Alert meAnalysisAIv1 – Jul 22, 2026
Unauthorized data access and partial denial of service in Oracle Transportation Management 6.5.3 (CSV Management component) allow a low-privileged, network-authenticated attacker over HTTP to read all OTM-accessible data, perform limited unauthorized inserts/updates/deletes, and partially degrade availability. Rated CVSS 3.1 7.6 (High). No public exploit identified at time of analysis; the fix ships in Oracle's July 2026 Critical Patch Update.
RemediationAI
Patch available per vendor advisory: apply the fixes delivered in Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html) for Oracle Transportation Management 6.5.3, as Oracle does not publish standalone point-release version numbers in the source data - consult the CPU matrix for the exact patch bundle for your deployment. Because exploitation requires an authenticated low-privileged account, interim compensating controls until patching include restricting access to the CSV Management/import-export functionality to trusted roles only, tightening application authorization so low-privilege users cannot reach CSV endpoints, placing OTM behind a VPN or IP-allowlisted reverse proxy to limit network reachability (trade-off: may impede legitimate remote or partner users), and increasing audit logging on CSV import/export operations to detect abuse (trade-off: added log volume and no prevention). Review and prune unnecessary low-privilege accounts to shrink the exploitable population.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
The flaw resides in the CSV Management component of Oracle Transportation Management (OTM), a web-based enterprise logistics and freight/transportation planning platform delivered as part of Oracle Supply Chain. CSV Management handles import/export of comma-separated data, a common vector for injection, parsing, and access-control weaknesses when uploaded or requested content is not properly validated or authorized. No CWE was assigned in the source data (CWE: N/A), so the precise root-cause class is not formally identified, but the high confidentiality impact combined with limited integrity/availability impact and the 'Authentication Bypass' tag is consistent with a broken-access-control or injection issue in the CSV handling path that lets an authenticated but low-privileged user reach data beyond their authorization scope.
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
Network HTTP reach with an already-authenticated low-privilege user (PR:L, AC:L), primarily broad data disclosure (C:H) with only limited unauthorized writes and partial DoS (I:L/A:L), no scope change.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the Oracle Transportation Management product of Oracle Supply Chain (component: CSV Management). The supported version that is affected is 6.5.3. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Transportation Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Transportation Management accessible data as well as unauthorized update, insert or delete access to some of Oracle Transportation Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Transportation Management. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).
Executive ViewAI
Oracle Transportation Management 6.5.3 contains a high-severity vulnerability allowing low-privilege authenticated users to access all stored transportation and logistics data, modify records, and reduce system availability. While no public exploit code has been identified at time of analysis, organizations relying on OTM for supply chain planning face exposure of competitive routing information and shipment details to internal threats and compromised accounts; the vulnerability's network accessibility and minimal privilege requirements create significant operational risk.
Restrict network access to OTM systems via firewall rules limiting connectivity to authorized network segments only. Enforce multi-factor authentication for all OTM accounts and reduce low-privilege account permissions where feasible. Implement database activity monitoring with real-time alerts for unauthorized insert, update, and delete operations. Restrict low-privilege account data access to read-only permissions for non-essential transactions. Deploy Oracle July 2026 Critical Patch Update immediately upon release.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.
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